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Heritage Arms

Heritage Arms - Bottom Metal - M5/AICS DBM

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$159.00

or 4 ×   with Sezzle

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Not sure it fits? Call 1-970-242-6166 — you’ll talk to an expert who works with these parts every day.

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Overview

AICS-pattern bottom metal for M5 inlet Remington 700 builds

The Heritage Arms M5 DBM is a detachable box magazine bottom metal for Remington 700 pattern actions fitted to M5 inlet stocks. It is CNC machined from solid billet aluminum and black anodized, with an ambidextrous magazine release, a barricade stop in the magazine well, and all mounting hardware included.

Billet aluminum construction

CNC machined from a single piece of solid billet and black anodized for durability. Weights run 4.5 oz on short actions to 6.5 oz on long actions.

Ambidextrous magazine release

The release sits flush to the body and does not protrude below the trigger guard, eliminating accidental magazine drops from side contact.

Barricade stop in the magazine well

Prevents the magazine from shifting under recoil, keeping it seated and reliable through shooting.

M5 inlet required

This bottom metal is not a drop-in fit unless your stock is already inletted for M5 detachable bottom metal. Standard Remington factory BDL inlets are too small.

Specifications

Weights

Short action4.5 oz
Long action (3.715 in OAL)6.5 oz
Long action CIP (3.850 in OAL)6.25 oz

Build

MaterialBillet aluminum
FinishBlack anodized
Magazine releaseAmbidextrous
InletM5
IncludedAction screws

Magazine compatibility

Tested withAICS, Accurate Mag, MagPul, Ruger, Alpha Type2
Short action length3.055 in
Long action length3.715 in
Long action CIP length3.850 in

Fitment

Will it work with your build?

Works with

  • M5 inlet stocks and chassis
  • Remington 700 and clones (Defiance, Mack Bros, Stiller, BAT)
  • AICS pattern magazines

Will not work with

  • Standard Remington BDL inlet stocks (factory style)
  • Remington factory hinged floorplate builds

M5 inlet is required. This bottom metal is not a drop-in replacement for factory Remington 700 setups. Standard Remington factory inlets accept BDL (hinged floorplate) bottom metal only. M5 inlet stocks are larger to accommodate the detachable magazine assembly. Verify your stock's magazine inlet before ordering.

Detail

Fitting it and the fine print

How do I know if my stock has M5 inlet?

M5 inlets are larger than standard Remington factory BDL inlets because they are designed to accept detachable bottom metal. If your stock is a factory Remington 700 or designed for factory-style hinged floorplate bottom metal, it has a BDL inlet, not M5. Check the stock manufacturer's specification sheet or contact them directly. Many modern aftermarket stocks are inletted for M5; verify before ordering.

Which length option should I order?

Short action (4.5 oz) fits short action Remington 700 and clones with 3.055 in magazine length. Long action (6.5 oz) fits standard long action and magnum long action Remington 700 and clones with 3.715 in magazine length. Long action CIP (6.25 oz) fits long action models where the stock is cut for the extended 3.850 in CIP magazine length. The three sizes are not interchangeable; verify which length your action is before ordering.

Short action
4.5 oz
Long action
6.5 oz
Material
Billet aluminum
Inlet
M5
Release
Ambidextrous

Works with

  • M5 inlet stocks
  • Rem 700 and clones
  • AICS magazines

Will not work with

  • BDL inlet stocks
  • Factory Rem 700

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Shipping

Free same day shipping

Most orders over $199 ship free. We ship same day on all in-stock orders received before 14:00 Mountain Time. Free Shipping orders use standard ground and typically deliver in 1 to 4 days. Excludes international orders, Alaska and Hawaii, and select oversized items. All orders valued over $1,000.00 ship signature required.

Overnight & expedited shipping

If you need an item fast, cost-effective expedited options are available at checkout. Most expedited orders ship via FedEx or Overnight Mail.

Local customers

We are in 2317 Grand Park Dr Unit 2B Grand Junction, CO 81505 and we stock every item we sell. We love seeing customers and encourage you to stop by — just leave a comment in the order notes during checkout.

International shipping

We ship to international shoppers in 82 countries registered with EasyExport®. Registration is free and EasyExport does not share your information, and you can register before or after you shop. See International Export for details.

Returns

Not quite perfect? Red Hawk will make it right, no matter what. Guaranteed. Most items have a 30-day window from the day the product was delivered to you. Excluded are ammo and ORM-D products, custom ordered items, items not in original condition, and international orders. Every item we sell also carries a manufacturer warranty, and we only work with manufacturers who stand behind their products.

Read the full shipping and returns policy

Common questions

How do I know the items I'm buying are compatible?

Check the Fitment section above — it lists what this part works with and what it does not. If you are still unsure, call 1-970-242-6166 or use the chat icon at the bottom right of the page — our team builds precision rifles with these parts every day.

Where are you located?

2317 Grand Park Dr Unit 2B Grand Junction, CO 81505. We ship every single order from our own warehouse and take pride in being part of our local hunting and competition shooting community.

I can't find the configuration I need — can you special order it?

Absolutely. Call 1-970-242-6166.

What if there is an issue with the product I ordered?

We will make it right, no matter what. We only carry products from top-tier manufacturers who stand behind them.

Which items need to ship to an FFL?

Receivers and actions, barreled actions, complete rifles and suppressors ship to a licensed FFL dealer. Barrels, stocks, triggers and accessories ship straight to your door.

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